t_sysconf - get configurable XTI variables
#include <xti.h> int t_sysconf(int name);
Parameters Before call After call
name x /
The
t_sysconf() function provides a method for the application to determine the current value of configurable and implementation-dependent XTI limits or options.The name argument represents the XTI system variable to be queried. The following table lists the minimal set of XTI system variables from
<xti.h> that can be returned byt_sysconf() , and the symbolic constants, defined in<xti.h> that are the corresponding values used for name.
Variable Value of Name T_IOV_MAX _SC_T_IOV_MAX
All.
On failure, t_errno is set to the following:
- [TBADFLAG]
- name has an invalid value.
If name is valid,t_sysconf() returns the value of the requested limit/option (which might be -1) and leaves t_errno unchanged. Otherwise, a value of -1 is returned and t_errno is set to indicate an error.
sysconf(3C),t_rcvv() ,t_rcvvudata() ,t_sndv() ,t_sndvudata() .
Contents | Next section | Index |